.tech-share {
    width: 1320px;
    margin: 0 auto 30px auto;
    > h1 {
        font-size: 18px;
        color: #666;
        margin: 25px 0 32px 31px;
    }
    > div {
        background-color: #fff;
        display: inline-block;
        width: 386px;
        height: 294px;
        padding: 18px 25px;
        box-sizing: border-box;
        border: 1px solid #d9d9d9;
        border-radius: 5px;
        margin: 13px 27px;
        a {
            width: 100%;
            height: 100%;
        }
        h1 {
            font-size: 18px;
            color: #666;
            margin-bottom: 18px;
        }
        img {
            width: 100%;
            height: 174px;
        }
        p {
            color: #989898;
            font-size: 14px;
            margin-top: 6px;
        }
    }
}